IP Law Firm, Trademark Agent and Attorney, Patent Agent and Attorney

Alphabetica Law is an intellectual property (IP) law firm and trademark and patent agency based in Vancouver, Canada. 

We provide legal services in the following areas: patents, trademarks, industrial designs, copyright, trade secrets, domain names, licensing, and IP transactions. We can file trademark, design and patent applications in Canada. 

Trademark Services

We provide the following trademark services:
  • Canada Trademark Application Preparations and Filings
  • Canada Trademark Opposition 
  • Section 45 Cancellation Proceedings
Canada Trademark Oppositions 
We can help my clients oppose confusingly similar trademarks that have been advertised in the Trademarks Journal or defend against trademark oppositions that arise during their trademark applications. For Canadian trademark opposition work, we normally charge based on an hourly rate of $500/hour.

Section 45 Cancellation Proceedings
A third party may attempt to expunge your Canadian trademark registration through a Section 45 Cancellation Proceeding. If you receive a Section 45 Cancellation Proceeding Notice against a Canadian trademark registration that you own, you can contact us to discuss the case.

Patent Services

We provide the following patent services:
  • US Provisional Patent Application Preparation and Filings
  • Canadian and US Patent Application Preparation and Filings
  • PCT International Patent Application Preparation and Filings
For patent searches and drafting patent applications, we normally charge based on an hourly rate of $500/hour. The cost for conducting a patentability search and analysis for one invention is usually in the range of $5000 - $6000 CAD.  The cost for preparing and filing an original patent application is usually in the range of $10000 - $20000 CAD. 

Design Patent (or Industrial Design) Services

We have extensive experience with preparing, filing and prosecuting U.S. design patent applications (also known as industrial design applications in Canada). 

We provide the following design patent services:
  • US Design Patent Application Preparation and Filings
  • Canadian Industrial Design Application Preparation and Filings
The cost for preparing and filing a U.S. Design Patent application is around $3500 CAD. This includes the initial government filing fee, but does not include the costs for prosecuting the application through to registration. 

谢律师,博士


谢博士是加拿大温哥华执业律师和公证人, 也是美国和加拿大商标代理人,也是美国和加拿大专利代理人。谢博士是美国俄亥俄州立大学博士和加拿大维多利亚大学法学博士。从2009年以来,谢博士一直专业的从事知识产权法律工作。

谢律师事务所的英文名是Alphabetica Law (爱法北奇科律师事务所), 网址是 www.AlphabeticalLaw.com. Alphabetica是谢律师自创的词,来源于英文词“字母”,也来源于希腊字母中的头两个字母, Alpha 和 Beta. 

谢律师事务所有可能是温哥华,BC省,甚至是加拿大唯一的一家由华人移民创立的知识产权律师事务所。在成立自己的知识产权律师事务所之前,谢律师在加拿大温哥华一家西人知识产权律师事务所从业有五年多的时间。

谢律师专业从事加拿大, 美国和其他国家的商标申请注册服务。谢律师的工作团队也包括美国的专业商标律师。谢律师也提供专利申请, 版权(也叫著作权),工业设计和其他知识产权(也叫智慧财产权)法律的服务。 不管你是在加拿大的温哥华,多伦多,卡尔加里,渥太华,或维多利亚,或是在中国,或是在美国,谢律师都可以帮你申请加拿大商标注册(即商标代理服务)。 谢律师说国语,粤语和英文。 

在加拿大维多利亚大学读法律期间 , 谢律师获得过合同法与知识产权法等课程的奖项 。

如果您或者您的公司需要知识产权法律的服务,请给谢博士打电话。谢博士会亲自接听您的电话。